package se.gala.users;

import java.util.Observable;

import se.gala.money.MoneyInt;
import se.gala.utils.GGObserver;

public interface BalanceUpdateObserver extends GGObserver {
	void update(PlayerBalanceObservable o, MoneyInt difference);
	
	default void update(Observable o, Object arg) {
		update((PlayerBalanceObservable) o, (MoneyInt) arg);
	}
	
}
